Hinrichs' Brother Made Alleged Threat (AP) COLORADO SPRINGS, Colo. -- A man whose brother blew himself up outside the University of Oklahoma's packed football stadium last year has been arrested on suspicion of threatening to assault an FBI agent in Colorado. The FBI said Thomas Carlisle Hinrichs, 25, of Colorado Springs made the threat last week after he was arrested by police for allegedly assaulting his father. The FBI also said the younger Hinrichs had been under investigation for allegedly threatening the government. Hinrichs was being held Wednesday in the El Paso County jail. His brother, Joel "Joe" Henry...